| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $175.47 | 13.755% | $199.6059 | $199.61 | $199.60 | $199.60 |
| Purchase #2 | $74.75 | 9.473% | $81.8311 | $81.83 | $81.85 | $81.80 |
| Purchase #3 | $93.47 | 10.374% | $103.1666 | $103.17 | $103.15 | $103.20 |
| Purchase #4 | $118.84 | 5.528% | $125.4095 | $125.41 | $125.40 | $125.40 |
| Purchase #5 | $116.65 | 10.559% | $128.9671 | $128.97 | $128.95 | $129.00 |
| Purchase #6 | $168.73 | 6.186% | $179.1676 | $179.17 | $179.15 | $179.20 |
| Purchase #7 | $119.58 | 4.116% | $124.5019 | $124.50 | $124.50 | $124.50 |
| 7 purchase totals = | $867.49 | $942.6497 | $942.66 | $942.60 | $942.70 | |